Category Archives: Dynamics Ax

[D365] Operations Financial Reporter – Cannot open

Financial reporter “Yet another post if this doesnt open up”
If you get a message from the click once installer saying : “Your security settings do not allow this application to be run on your computer”

Start with running this from IE. Chrome gives some other issues
1. Add the website to your trusted sites (via internet options > Security > trusted websites > Sites and add it over there)
2. Edit the registry editor (Start > regedit OR Start + r > regedit.exe)
3. Navigate to \HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT.NETFramework\Security\TrustManager\PromptingLevel
4. Change the value for TrustedSites from Disabled to Enabled
(if this is your own system and you work on multi[ple environments, then probably change the value of Internet as well from Disabled to Enabled)
5. Save regedit and restart IE.

Note: Edge / IE12 has better chances of running the clickonce than chrome



[AX2012] Get Email for Customer / Vendor (with specific roles)

To get an email address for a Customer or vendor, you can use the following statement

static void DEL_SS_emailStmtjob(Args _args)
CustTable cust; //Replace with vendTable for Vendors
DirPartyLocation dirPartyLocation;
LogisticsElectronicAddress elecAddress;
LogisticsElectronicAddressRole elecAddressRole;
LogisticsLocationRole locRole;
select firstOnly cust
where cust.AccountNum == '‪‪‪Cust-001';
while select DirPartyLocation
where == cust.Party
while select elecAddress
where elecAddress.Location == dirPartyLocation.Location
&& elecAddress.Type == LogisticsElectronicAddressMethodType::Email
while select elecAddressRole
where elecAddressRole.ElectronicAddress == elecAddress.RecId
join locRole
where locRole.RecId == elecAddressRole.LocationRole
info(strFmt("%1 - %2", elecAddress.Locator, locRole.Name));

SystemSequences Update

If you ever get a error where the RecId being inserted into the table already exists then the SystemSequences table is to be blamed for this

In some of my previous blog posts, i update the system sequence table’s NextVal record, which determines the RecId to be given. However, this is tricky.

  1. Update in SQL
    • Stop the AOS
    • Update the NextVal recod in the SystemSequences Table
    • Start the AOS
  2. Write a job
static void SetNextRecId(Args _args)
    SystemSequences seq;
    select firstonly forupdate crosscompany seq
        where seq.tabId == 123456; // use the table id here or tablenum()
    seq.nextVal = 5637123456 + 1; // enter the last recId for the table

You may need to run this job and restart the AX client only if the just the above doesn’t work

static void sab_recIdSequenceFix(Args _args)
    SystemSequence systemSequence = new systemSequence();
    Tableid tableId = 123456; // use the table id or tablenum() here


AX 2012 License generator UI

So i had created a UI for the license generator.

To create a license in 2012 this was the command:

axutil genlicense /file:c:\licenses\MyLicense.txt /certificatepath:c:\certificates\MyCertificate.pfx /licenseCode:MyModule /customer:MyCustomer /serialnumber:1231232123 /password:MySecretPassword123 /expirationdate:12/30/2018 /usercount:5

However, having the password and certificate path information available wasnt exactly a good idea at that time (and probably is still relevant. Why would you want to distribute those two together no?)

So came the the License generator, with the password hard coded and everything else seemingly invisible to the person punching the licenses without having someone with knowledge of the axutil and more importantly

What is this black box ? and why cant I just click somewhere

Moving forward a few years later and opening up the code out, (yes the password has been taken out of the code). Its now stored as well, although not very secure, but enough to keep prying eyes out for a bit. (this means rooms for improvement)

The code is published at GitHub under AxLicenseGenerator (See the readme in that link)

Or you can Download Ax License Generator 1.1

There is lots more information there, or message me if you need more information.

Happy Licensing

License Generator v 1.1

X++ and Ax7 Whats Changed

A lot of changes have taken place in the X++ language and to align it close to the C# model which is where we want to be. There is no longer any p-code compilation, everything is run from the CIL.

This my compilation of what has changed and some examples for them as well.

Editing Experience: Visual studio interface only. Finally a more structured way of viewing code.

Declare anywhere

for(int i = 0; i< 10; i++)
  // variable i can only be referenced here
// Try to retrieve i here and you will receive a compile error

The var keyword: ⭐

<pre>var counter = 0;
var custTable = salesTable.custTable();

Static constructor and fields: Static member variables Static constructors: TypeNew

class AClass
    static string staticString;
    static void TypeNew()
        AClass::staticString = "Static World!";

Macros: As i suspected, try avoiding these guys. Will be deprecated in later releases (my view) const (constant) and readonly:

class Square
    public const int Sides = 4; // this value cannot be changed
    readonly real _length = 10; // this is a default

    void new(real length)
        this._length = length; // readonly can be changed in constructors only
Field Access: :star:
Field access was only protected in Ax (no questions asked, and nothing else you can do about it)
Now: if you havent specified the access they are still protected, but you can specify public, or private
class MyVariables
    int myInt;
    protected int myInt2;
    public string Name;
    private real _qty;
class MyVariables2 : MyVariables
    void WhatCanIDo()
        myInt2 = myInt + 10;
        Name = "My New World!";
        _qty = 100; // Compilation error

class AccessVariables
    void WhatCanIDo()
        var myVariables = new MyVariables();
        myVariables.myInt = 10; // Error
        myVariables.myInt2 = 100; // Error
        myVariables.Name = "Hello";
        myVariables._qty = 100; // Error

Access variables by reference
Lets the above example

class MyVariables
    int myInt;
    public string Name;

    public void AccessVarisables()
        this.myInt = 5;// This references to itself,and works with intellisense 🙂
        this.Name = "Hello World!";
class Access
    public AccessVariables()
        var myVars = new MyVariables();
        myVars.Name = "Hello New world!"; // Name is accessed via the class object,no more Parm methods required;

try / catch / Finally: ⭐


    // you can add multiple catch types as normal
   // this code always gets called. So you can do things like close file handles

using statement: ⭐
Using is here, this is very neat. It destroys the object and the object only exists within the context of the using. Object in the using should implement IDisposable, so all / most of the Streams are an example or webRequests.

using(var sw = new System.IO.StreamWriter("file.txt"))
     sw.writeLine("Hello World!");

Implement .Net Classes:
Classes in X++ can implement the C# classes 🙂 , so your X++ class can implement IDisposable

Extension Methods:

There are very similar to C# extensions, except the convention is to end the class with _Extension and not Extension

static class HelloWorld_Extensions // Convention is to have _Extension
// This adds a method to the salesTable called SalesString returning a string
// salesTable.SalesString()
public static str SalesString(SalesTable salesTable)
return salesTable.SalesId + "-" + salesTable.CustName();

// you can add more extensions here targetting different types

Declarative Eventing (Methods and objects):

Ax 2012 gave us the ability to add events to methods. This is still the same, i.e. events still exist, exept they are called declaratively (i.e. in code and no clicks).

Although, the way to access arguments is still not to my liking and even though it seperates code out a lot, any errors are at runtime only, which can be very “hard” to manage

Casting is standard now:

// Planet class is implemented by class Earth.
var Earth = new Planet(); // this is incorrect, used to work before

AX 2012 Install Model – A Checklist

Embed from Getty Images

This is a checklist I follow to install Models Provided for a installed site

  1. Stop the AOS
  2. Backup the Database
  3. Install models (follow guidelines, you may be told to use the overwrite option)
  4. Merge Code (optional)
    1. Start AOS
    2. Merge Code
    3. Stop AOS
  5. Compile X++
    1. Option 1 – AxBuild.exe (RU7 and Onwards)
      1. Make sure AOS is turned off
    2. Option 2
      1. Start AOS
      2. Open Ax Client
      3. Compile
      4. Stop AOS
  6. Compile CIL
    1. Start AOS
    2. Open Ax Client
    3. Run Full CIL Compile
  7. Restart AOS
  8. Synchronize database
  9. Restart AOS

If you do restore a Live database over the TEST database, make sure to transfer the parameters as well as reset the SYSSQMSettings.GlobalGUID

AX2012 – Compare model. When you put in hotfixes, updates and want to do less – Part 1

via Tamás Mészáros

So you got updated Model(s) or hotfix(es) and need to make sure your ISV or VAR or CUS / USR layer code has been merged.

Lets see what your options are:

  1. Create a project for each model and then compare then to the upper layers for changes.
    — You spend a lot of time giving yourself carpal syndrome
  2. Auto code upgrade
    — It only manages hotfixes. The code that needs to be manually reviewed can be overwhelming? (someone please correct me on that)
  3. You write some script to find out how to do this
  4. Magic beans
    — You don’t get them

Ok, so I wrote some SQL scripts to do this, however it was getting too complex for me and I knew I could do it faster with in memory processing with C#. Although I can argue with myself that SQL can do a better job with this. However, I went to the path of C#

Tables used:

  1. SysElementType – This stores what a node in the AOT is classified as. E.g. TableInstance, ClassInstanceMethod, BaseEnum. This is purely to translate an integer to a human readable value.
  2. SysModelElement – This is where the definition of each object is. So every node in the AOT is one record here. This record also links it to the Parent Element. So a record which is the table field, will have its parent element to the Table itself. A parent element can have another parent element too, e.g. a form element inside a group
  3. SysModelElementData – This is where the code for the SysModelElement is stored. And it it stored for each Model (not layer). Moment I override the code in the USR layer for the SalesFormLetter classdeclaration in Ax, it will create a record in this table with the new code. So use it as a caution, if you ever query this table, be careful because you could be transferring a “lot” of data across the wire

Combining SysModelElementData, i can find what all other models use the same element. Then link it up to sysModelElement and find more information about the AOT object that has changed.

Armed with this knowledge I went and created  C# console application

The project currently compares models. So if you want to know what has affected the VAR and USR layer models with the addition of a particular SYP layer model, then you send the list of SYP model id’s and then the list of VAR and USR layer models as a csv string. This does a fast compare and outputs what objects you need to look at.

The shortcomings / bugs of this so far:

  1. Security, menu items dont get compared because of the way this is stored
  2. Currently you need to compare models. I would like to say i need to know what objects are affected by these SYP models and then get a list of objects on all the higher layers
  3. Need to create a library instead of a console project

This project is posted on GitHub:

AX2012 Terminating a compile worker


There was a time I “accidentally” closed a compiler widow of a 10 worker process in the 2nd run.
Even though the main window notified that a worker terminated without any reason code, it still continued the process and reported that the compile was successful. Including an error log with a clean compile log (except for warnings, who looks at warnings!!! 😉 )
The next part which is compile the CIL went a bit weird.

The CIL compiler would start and AX stared at me for about a minute (as if its doing something, even the processors reported a good 98% usage for the AOS process) and then the AX screen came back to life.

The weirdness continues

  • It didn’t report anything.
  • There was no infolog to tell me that the services were generated, or the CIL compiler had failed.
  • There was nothing in the event log.
  • I even did a AOS restart with the deletion of the xppil folder, and yet I got the same result.
  • There was no CIL compiler log generated either.

So turns out (whatever happens inside the engine) that you should NEVER KILL A COMPILER WORKER WINDOW EVER !


[AX2012] Compare objects between models

SQL Makes everything better

When ever adding a new hot-fix or a new model from another source we need to compare the code touch points between that and existing code.

Ax makes that easy using the compare layers tool, however that only compares layers

So the other way is to go code upgrade and use those tools which may or may not work depending on your case (for example you put a 3rd part model and want to compare what var or cus or usr layer code you need to change)

This brings to writing x++ code or so in yummy SQL


  1. Know what models have changed

  2. Know what models will be affected / need to be compared

Know what models have changed

You know what hotfixes have been put in and there may be more than one. so note the numbers of the hotfixes or models that were added. Use the Get-AxModel command to get the models Ids for them

Know what models will be affected / need to be compared

You will probably need to know all the Models Id’s from the higher layers. So if you have a hotfix that you added then take a note of all model id’s that are a part of isv, isp, var, vap, cus, cup, usr, usp …. you know what i mean

The Fun begins with SQL

select et.ElementTypeName, et.TreeNodeName, med1.ParentHandle, med1.ElementHandle, me.* from ModelElementData med1
join ModelElement me
on ((me.ElementHandle = med1.ParentHandle and med1.ParentHandle <> 0)
or (med1.ParentHandle = 0 and me.ElementHandle = med1.ElementHandle))
join ElementTypes et
on et.ElementType = me.ElementType

where med1.ModelId in (<model ids changed in csv>)
and med1.ElementHandle in (select medisv.ElementHandle from ModelElementData medisv
where medisv.ModelId in (<model ids affected in csv>))
order by me.ElementType

That gives us a result set with main element type and the path to it.

Hopefully this gives an easier way to figure out what has changed and reduces your time. If this post does help you let me know, I am planning to invest in a query to further give more details about each element.

[AX2012] The AXRDCE extension caught an unexpected exception for report AutoReport

One of the errors received when running Print from a Form in AX 2012 (File > Print > Print, Or Ctrl + P) is the following:

The AXRDCE extension caught an unexpected exception for report AutoReport.

With the following message in the infolog

The error message was:
 Unable to find appropriate service endpoint information in the configuration object.
 Unable to find appropriate service endpoint information in the configuration object.
    at Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.CustomConfigurationChannelFactory.UpdateServiceEndpoint(ServiceModelSectionGroup group, ChannelEndpointElement selectedEndpoint, ServiceEndpoint serviceEndpoint)
    at Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.CustomConfigurationChannelFactory`1.CreateDescription()
    at System.ServiceModel.ChannelFactory.InitializeEndpoint(String configurationName, EndpointAddress address)
    at Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.CustomConfigurationChannelFactory`1..ctor(Configuration configuration)
    at Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ChannelFactoryConfigurator.CreateClientChannelFactory[T](Configuration explicitConfiguration)
    at Microsoft.Dynamics.AX.Framework.Services.Client.Configuration.ClientConfigurationInternal.CreateXppChannelFactory[T](String relativeUri)
    at Microsoft.Dynamics.AX.Framework.Services.Client.XppServiceClient`1.CreateChannelFactory()
    at Microsoft.Dynamics.AX.Framework.Services.Client.ServiceClientBase`1.get_ChannelFactory()
    at Microsoft.Dynamics.AX.Framework.Services.Client.ServiceClientHelper.InvokeChannelOperation[TResult,TChannel](IServiceClient`1 client, Func`2 operationInvoker, Func`2 exceptionWrapper)
    at Microsoft.Dynamics.AX.Framework.Reporting.Shared.SRSFrameworkServiceProxy.Microsoft.Dynamics.AX.Framework.Reporting.Shared.IXppSRSFrameworkService.getRelationLinkTargetList(SRSFrameworkServiceGetRelationLinkTargetListRequest request)
    at Microsoft.Dynamics.AX.Framework.Reporting.Shared.SRSFrameworkServiceClient.Microsoft.Dynamics.AX.Framework.Reporting.Shared.ISRSFrameworkService.GetRelationLinkTargetList(String tableFieldsListEncodedStr)
    at Microsoft.Dynamics.AX.Framework.Reporting.Shared.TableFieldMenuItemService.GetRelationLinkTargetList(String fieldList)
    at Microsoft.Dynamics.AX.Framework.Reporting.Shared.TableFieldMenuItemService.Resolve(String encodedString)
    at Microsoft.Dynamics.AX.Framework.Reporting.Shared.AutomaticDrillThroughStep.Transform(XDocument report, ILocalReportContext reportContext, ILocalUserContext userContext)
    at Microsoft.Dynamics.AX.Framework.Reporting.Shared.CustomizationExtensionImplementation.ProcessReportDefinition(Byte[] reportDefinition, ILocalReportContext reportContext, ILocalUserContext userContext, Byte[]& reportDefinitionProcessed)

This Probably points to a corrupt configuration for the AIF services

What one may require to do is to Reconfigure the services by going to the Microsoft Dynamics Ax Configuration Utility and click the “Refresh” button in the “Connection” tab.

This should refresh the links to the WCF services.
Open the client using this updated config file and try it again

Other solutions that may work for you:
AX 2012 – Fatal AXRDCE Exception Error Addressed
Error printing within AX (To the screen and Physical printer)